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Erdős problem / erdos

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Problem 17

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  1. vf_947445ac1af8e12b

    theoretical

    Erdős Problem #17: declared status 'open'. Formalized: yes. Are there infinitely many primes pp such that every even number np3n\leq p-3 can be written as a difference of primes n=q1q2n=q_1-q_2 where q1,q2pq_1,q_2\leq p? Prize: no. OEIS: A038133. Tags: number theory, primes.

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